CVE-2023-47470: Buffer Overflow
First published: Thu Nov 16 2023(Updated: )
Buffer Overflow vulnerability in Ffmpeg before github commit 4565747056a11356210ed8edcecb920105e40b60 allows a remote attacker to achieve an out-of-array write, execute arbitrary code, and cause a denial of service (DoS) via the ref_pic_list_struct function in libavcodec/evc_ps.c
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| FFmpeg FFmpeg | <6.1 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-47470?
CVE-2023-47470 is a buffer overflow vulnerability in Ffmpeg before github commit 4565747056a11356210ed8edcecb920105e40b60.
How does CVE-2023-47470 impact affected software?
CVE-2023-47470 allows a remote attacker to achieve an out-of-array write, execute arbitrary code, and cause a denial of service (DoS) via the ref_pic_list_struct function in libavcodec/evc_ps.c.
What is the severity of CVE-2023-47470?
CVE-2023-47470 has a severity rating of 7.8, which is considered high.
How can I fix CVE-2023-47470?
To fix CVE-2023-47470, users should update their Ffmpeg installation to the version after github commit 4565747056a11356210ed8edcecb920105e40b60.
Where can I find more information about CVE-2023-47470?
More information about CVE-2023-47470 can be found at the following references: [1] [2] [3].
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